Infranor XtrapulsCD1-a Series - Chapter 3 - Inputs-Outputs; Connectors Location Overview; Drive Connectors Identification; X1 Resolver Connector Details

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Chapter 3 –Inputs-Outputs
XtrapulsCD1-a
Chapter 3 - Inputs-Outputs
1 - CONNECTORS LOCATION
1.1 - DRIVE CONNECTORS
2 - X1: RESOLVER CONNECTOR (Sub D 9 pins female)
Same connector for both 230 V and 400 V ranges.
PIN
FUNCTION
REMARKS
1
TC (thermal sensor)
If thermal switch connected to X1
6
Shield connection
The shield must have a 360° connection on the
connector metal cover. This connection can be
completed by connecting the wires to pin 1.
2
TC (thermal sensor)
If thermal switch connected to X1
7
S1 (cosine-)
Resolver connector
3
S3 (cosine+)
Resolver connector
8
S4 (sine-)
Resolver connector
4
S2 (sine+)
Resolver connector
9
R2 (reference-)
Resolver connector
5
R1 (reference+)
Resolver connector
For other resolver connections, see chapter 8 (Appendix), section 2.